add pytest-cpp package (#29828)

* add pytest-cpp package

* disable for now
old-commit-hash: 773d0944d8

pyproject.toml

@@ -1,6 +1,7 @@
 [tool.pytest.ini_options]
 minversion = "6.0"
 addopts = "--ignore=openpilot/ --ignore=cereal/ --ignore=opendbc/ --ignore=panda/ --ignore=rednose_repo/ --ignore=tinygrad_repo/ --ignore=laika_repo/ -Werror --strict-config --strict-markers"
+cpp_files = "TODO"
 python_files = "test_*.py"
 #timeout = "30"  # you get this long by default
 markers = [
@@ -142,6 +143,7 @@ pygame = "*"
 pyprof2calltree = "*"
 pytest = "*"
 pytest-cov = "*"
+pytest-cpp = "*"
 pytest-subtests = "*"
 pytest-xdist = "*"
 pytest-timeout = "*"